They physically can’t as they have to leave enough room for large FA cup followings.
Also other clubs that regularly sell out have found that support almost becomes a closed shop, where it’s hard to develop the next generation of fans
I wouldn’t be surprised if the club are working out what the cap should be, then they’ll announce numbers. If we’re close to it they’ll be hoping to create a bit of panic buying
Depends what proportion of those ST are non corporate.
Non corporate home capacity is about 25.5k now, so 22k standard ST sold would mean 3k standard tickets left